Nowadays, everyone knows that charging piles are a very common energy supply device. You can see electric vehicle charging pile devices every other distance on the street, which is convenient for every electric vehicle user to use the vehicle.

When choosing whether to use a 3-core or 2-core charging cable for an electric vehicle, it is necessary to distinguish by analyzing the cable power standards. For example, it is calculated that it can support a maximum of 7600W, but 7KW is already close to full load. For safety reasons, it is recommended to connect a wire of 4 square meters or more in thickness, and at least 6 square meters of copper wire should be used for 220V power supply. 3 core cable for charging pile. The 7kw charging pile belongs to AC slow charging, which takes 6-10 hours to fully charge, depending on the battery capacity. For different power supply standards in different regions, different charging cable standards should be used.

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